- Distance is always in meters.
- Rotation is always in degrees.
- Velocity is always in meters per second.
- Angular velocity is always in degrees per second.
- Force is always in Newtons.
- For directional vectors such as positions and forces:
- Positive x is to the right.
- Positive y is up.
- Positive z is forward.
| Type | Format | Example |
|---|---|---|
| Directional vector (position, force, etc.) | An (x, y, z) dictionary. | {"x": 0.1, "y": 0, "z": -2} |
| Euler angles | An (x, y, z) dictionary. | {"x": 20, "y": -5, "z": 0} |
| Quaternion | An (x, y, z, w) dictionary. | {"x": 0, "y": 0, "z": 0, "w": 1} |
| Color | An (r, g, b, a) dictionary where each value is a float between 0 and 1. | {"r": 1, "b": 0.2, "g": 0, "a": 1} |
| Type | Format | Example |
|---|---|---|
| Directional vector (position, force, etc.) | An (x, y, z) tuple | (0.1, 0, -2) |
| Euler angles | An (x, y, z) tuple | (20, -5, 0) |
| Quaternion | An (x, y, z, w) tuple | (0, 0, 0, 1) |
| Color | An (r, g, b) tuple where each element is a byte value between 0 and 255 | (255, 0, 34) |
| Wrapper function | Result |
|---|---|
vector3_to_array(vector3) |
Convert an (x, y, z) dictionary to a numpy array. |
array_to_vector3(arr) |
Convert an [x, y, z] numpy array to a dictionary. |
vector4_to_array(vector4) |
Convert an (x, y, z, w) dictionary to a numpy array |
array_to_vector4(arr) |
Convert an [x, y, z, w] numpy array to a dictionary. |
color_to_array(color) |
Convert an (r, g, b, a) dictionary to a numpy array. |
array_to_color(arr) |
Convert an [r, g, b, a] numpy array to a dictionary. |
Next: Bounds output data
Python API: